SCIENCE 9 - 4TH QUARTER

___________________ is when the speed of an object changes at the same rate.

• Uniform acceleration

• constant acceleration

• Kinematics

• Projectile Motion

The study of motion using equations

• Uniform acceleration

• constant acceleration

• Kinematics

• Projectile Motion

The motion of objects acted solely by gravity, the value of gravity is?

• -9.8 m/s

• -9.8 m/s2

• 9.8 m/s

• 9.8 m/s2

In kinematic equations, the variable x and y is the?

• x = horizontal
  y = vertical

• y = horizontal
  x = vertical

• x = parralel
  y = vertical

• x = horizontal
  y = height

In this picture, which is the projectile?

• Boy

• Ball

• Trajectory

• Foot

The curved path followed by a projectile is called _____________?

• Displacement

• Distance

• Trajectory

• Maxumum height

These are launched prjectiles that aew luanched with an initial velocity from an elevated position and follows a curved-like path to the ground.

• Vertically launched projectiles

• Horizontally launched projectiles

• Angle-launched projectiles

• Projectile Motion

The motion of the man as it dives into the water is moving along a curved path downwards due to a natural force called ______________?

• Gravitational Force

• Horizontally launched projectiles

• Angle-launched projectiles

• Projectile Motion

These are projectiles launched at an angle with respect to the horizontal and rises to a peak while moving horizontally.

• Gravitational Force

• Horizontally launched projectiles

• Angle-launched projectiles

• Projectile Motion

What do you call number 1.?

• Trajectory

• Height

• Angle of Projection

• Range

• X- axis